ElfOpenFromMemoryCopy

Description

Parse an ELF object from an in-memory byte range – R-value / copy form (mirrors VecInsertR).

Parser allocates its own buffer through alloc and MemCopys the caller’s bytes in. The caller’s pointer is never retained: after this call returns, the caller’s buffer is theirs to do anything with (including free, mutate, or hand to another parser).

Parameters

Success

Returns true; out owns an independent copy of data.

Failure

Returns false; logs the failing step. out is left zeroed and the caller’s data is untouched.

Usage example (Cross-references)

    bool elf_open_from_memory_copy(Elf *out, const u8 *data, size data_size, Allocator *alloc) {
        if (!out || !data || !alloc) {
            LOG_FATAL("ElfOpenFromMemoryCopy: NULL argument (contract violation)");
        }
        Buf copy = BufInit(alloc);

        Buf copy = BufInit(alloc);
        if (!VecReserve(&copy, (u64)data_size)) {
            LOG_ERROR("ElfOpenFromMemoryCopy: allocation failed ({} bytes)", (u64)data_size);
            return false;
        }